218128320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 336

約数和(自身を含む): 813084480

約数和(自身を除く): 594956160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 64, 69, 72, 74, 80, 89, 90, 92, 96, 111, 115, 120, 138, 144, 148, 160, 178, 180, 184, 185, 192, 207, 222, 230, 240, 267, 276, 288, 296, 320, 333, 345, 356, 360, 368, 370, 414, 444, 445, 460, 480, 534, 552, 555, 576, 592, 666, 690, 712, 720, 736, 740, 801, 828, 851, 888, 890, 920, 960, 1035, 1068, 1104, 1110, 1184, 1332, 1335, 1380, 1424, 1440, 1472, 1480, 1602, 1656, 1665, 1702, 1776, 1780, 1840, 2047, 2070, 2136, 2208, 2220, 2368, 2553, 2664, 2670, 2760, 2848, 2880, 2960, 3204, 3293, 3312, 3330, 3404, 3552, 3560, 3680, 4005, 4094, 4140, 4255, 4272, 4416, 4440, 5106, 5328, 5340, 5520, 5696, 5920, 6141, 6408, 6586, 6624, 6660, 6808, 7104, 7120, 7360, 7659, 8010, 8188, 8280, 8510, 8544, 8880, 9879, 10212, 10235, 10656, 10680, 11040, 11840, 12282, 12765, 12816, 13172, 13248, 13320, 13616, 14240, 15318, 16020, 16376, 16465, 16560, 17020, 17088, 17760, 18423, 19758, 20424, 20470, 21312, 21360, 22080, 24564, 25530, 25632, 26344, 26640, 27232, 28480, 29637, 30636, 30705, 32040, 32752, 32930, 33120, 34040, 35520, 36846, 38295, 39516, 40848, 40940, 42720, 49128, 49395, 51060, 51264, 52688, 53280, 54464, 59274, 61272, 61410, 64080, 65504, 65860, 66240, 68080, 73692, 75739, 76590, 79032, 81696, 81880, 85440, 92115, 98256, 98790, 102120, 105376, 106560, 118548, 122544, 122820, 128160, 131008, 131720, 136160, 147384, 148185, 151478, 153180, 158064, 163392, 163760, 184230, 196512, 197580, 204240, 210752, 227217, 237096, 245088, 245640, 256320, 263440, 272320, 294768, 296370, 302956, 306360, 316128, 327520, 368460, 378695, 393024, 395160, 408480, 454434, 474192, 490176, 491280, 526880, 589536, 592740, 605912, 612720, 632256, 655040, 681651, 736920, 757390, 790320, 816960, 908868, 948384, 982560, 1053760, 1136085, 1179072, 1185480, 1211824, 1225440, 1363302, 1473840, 1514780, 1580640, 1817736, 1896768, 1965120, 2272170, 2370960, 2423648, 2450880, 2726604, 2947680, 3029560, 3161280, 3408255, 3635472, 4544340, 4741920, 4847296, 5453208, 5895360, 6059120, 6816510, 7270944, 9088680, 9483840, 10906416, 12118240, 13633020, 14541888, 18177360, 21812832, 24236480, 27266040, 36354720, 43625664, 54532080, 72709440, 109064160, 218128320]

約数ペア:

[(1, 218128320), (2, 109064160), (3, 72709440), (4, 54532080), (5, 43625664), (6, 36354720), (8, 27266040), (9, 24236480), (10, 21812832), (12, 18177360), (15, 14541888), (16, 13633020), (18, 12118240), (20, 10906416), (23, 9483840), (24, 9088680), (30, 7270944), (32, 6816510), (36, 6059120), (37, 5895360), (40, 5453208), (45, 4847296), (46, 4741920), (48, 4544340), (60, 3635472), (64, 3408255), (69, 3161280), (72, 3029560), (74, 2947680), (80, 2726604), (89, 2450880), (90, 2423648), (92, 2370960), (96, 2272170), (111, 1965120), (115, 1896768), (120, 1817736), (138, 1580640), (144, 1514780), (148, 1473840), (160, 1363302), (178, 1225440), (180, 1211824), (184, 1185480), (185, 1179072), (192, 1136085), (207, 1053760), (222, 982560), (230, 948384), (240, 908868), (267, 816960), (276, 790320), (288, 757390), (296, 736920), (320, 681651), (333, 655040), (345, 632256), (356, 612720), (360, 605912), (368, 592740), (370, 589536), (414, 526880), (444, 491280), (445, 490176), (460, 474192), (480, 454434), (534, 408480), (552, 395160), (555, 393024), (576, 378695), (592, 368460), (666, 327520), (690, 316128), (712, 306360), (720, 302956), (736, 296370), (740, 294768), (801, 272320), (828, 263440), (851, 256320), (888, 245640), (890, 245088), (920, 237096), (960, 227217), (1035, 210752), (1068, 204240), (1104, 197580), (1110, 196512), (1184, 184230), (1332, 163760), (1335, 163392), (1380, 158064), (1424, 153180), (1440, 151478), (1472, 148185), (1480, 147384), (1602, 136160), (1656, 131720), (1665, 131008), (1702, 128160), (1776, 122820), (1780, 122544), (1840, 118548), (2047, 106560), (2070, 105376), (2136, 102120), (2208, 98790), (2220, 98256), (2368, 92115), (2553, 85440), (2664, 81880), (2670, 81696), (2760, 79032), (2848, 76590), (2880, 75739), (2960, 73692), (3204, 68080), (3293, 66240), (3312, 65860), (3330, 65504), (3404, 64080), (3552, 61410), (3560, 61272), (3680, 59274), (4005, 54464), (4094, 53280), (4140, 52688), (4255, 51264), (4272, 51060), (4416, 49395), (4440, 49128), (5106, 42720), (5328, 40940), (5340, 40848), (5520, 39516), (5696, 38295), (5920, 36846), (6141, 35520), (6408, 34040), (6586, 33120), (6624, 32930), (6660, 32752), (6808, 32040), (7104, 30705), (7120, 30636), (7360, 29637), (7659, 28480), (8010, 27232), (8188, 26640), (8280, 26344), (8510, 25632), (8544, 25530), (8880, 24564), (9879, 22080), (10212, 21360), (10235, 21312), (10656, 20470), (10680, 20424), (11040, 19758), (11840, 18423), (12282, 17760), (12765, 17088), (12816, 17020), (13172, 16560), (13248, 16465), (13320, 16376), (13616, 16020), (14240, 15318)]